Open-ILS/xul/staff_client/server/main/menu.js

   1 dump('entering main/menu.js\n');
   2
   3 if (typeof main == 'undefined') main = {};
   4 main.menu = function () {
   5
   6         JSAN.use('util.error'); this.error = new util.error();
   7         JSAN.use('util.window'); this.window = new util.window();
   8
   9         this.w = window;
  10 }
  11
  12 main.menu.prototype = {
  13
  14         'init' : function( params ) {
  15
  16                 var session = params['session'];
  17                 var authtime = params['authtime'];
  18                 urls.remote = params['server'];
  19
  20                 var obj = this;
  21
  22                 var cmd_map = {
  23                         'cmd_broken' : [
  24                                 ['oncommand'],
  25                                 function() { alert('Not Yet Implemented'); }
  26                         ],
  27
  28                         /* File Menu */
  29                         'cmd_close_window' : [
  30                                 ['oncommand'],
  31                                 function() { obj.w.close(); }
  32                         ],
  33                         'cmd_new_window' : [
  34                                 ['oncommand'],
  35                                 function() {
  36                                         obj.window.open(urls.remote + urls.remote_menu_frame,'test' +
  37                                                 obj.window.appshell_name_increment++ ,'chrome');
  38                                 }
  39                         ],
  40                         'cmd_new_tab' : [
  41                                 ['oncommand'],
  42                                 function() { obj.new_tab(null,{'focus':true},null); }
  43                         ],
  44                         'cmd_close_tab' : [
  45                                 ['oncommand'],
  46                                 function() { obj.close_tab(); }
  47                         ],
  48
  49                         /* Search Menu */
  50                         'cmd_patron_search' : [
  51                                 ['oncommand'],
  52                                 function() {
  53                                         obj.set_tab(urls.remote + urls.remote_patron_display
  54                                                 + '?session='+obj.w.escape(session),{},{});
  55                                 }
  56                         ],
  57                         'cmd_search_opac' : [
  58                                 ['oncommand'],
  59                                 function() {
  60                                         var content_params = { 'authtoken' : session, 'authtime' : authtime };
  61                                         obj.set_tab(urls.remote + urls.xul_opac_wrapper,{},content_params);
  62                                 }
  63                         ],
  64
  65
  66                         /* Circulation Menu */
  67                         'cmd_circ_checkin' : [
  68                                 ['oncommand'],
  69                                 function() {
  70                                         obj.set_tab(urls.remote + urls.remote_checkin + '?session='+obj.w.escape(session),{},{});
  71                                 }
  72                         ],
  73                         'cmd_circ_checkout' : [
  74                                 ['oncommand'],
  75                                 function() {
  76                                         obj.set_tab(urls.remote + urls.remote_patron_barcode_entry + '?session='+obj.w.escape(session),{},{});
  77                                 }
  78                         ],
  79                         'cmd_circ_hold_capture' : [
  80                                 ['oncommand'],
  81                                 function() {
  82                                         obj.set_tab(urls.remote + urls.remote_hold_capture + '?session='+obj.w.escape(session),{},{});
  83                                 }
  84                         ],
  85
  86
  87                         /* Admin menu */
  88                         'cmd_test_html' : [
  89                                 ['oncommand'],
  90                                 function() {
  91                                         obj.set_tab(urls.remote + urls.test_html + '?session='+obj.w.escape(session),{},{});
  92                                 }
  93                         ],
  94                         'cmd_test_xul' : [
  95                                 ['oncommand'],
  96                                 function() {
  97                                         obj.set_tab(urls.remote + urls.test_xul + '?session='+obj.w.escape(session),{},{});
  98                                 }
  99                         ],
 100                         'cmd_console' : [
 101                                 ['oncommand'],
 102                                 function() {
 103                                         obj.set_tab(urls.remote_debug_console,{},{});
 104                                 }
 105                         ],
 106                         'cmd_shell' : [
 107                                 ['oncommand'],
 108                                 function() {
 109                                         obj.set_tab(urls.remote + urls.remote_debug_shell,{},{});
 110                                 }
 111                         ],
 112                         'cmd_xuleditor' : [
 113                                 ['oncommand'],
 114                                 function() {
 115                                         obj.set_tab(urls.remote + urls.remote_debug_xuleditor,{},{});
 116                                 }
 117                         ],
 118                         'cmd_fieldmapper' : [
 119                                 ['oncommand'],
 120                                 function() {
 121                                         obj.set_tab(urls.remote + urls.remote_debug_fieldmapper,{},{});
 122                                 }
 123                         ],
 124
 125                 };
 126
 127                 JSAN.use('util.controller');
 128                 var cmd;
 129                 obj.controller = new util.controller();
 130                 obj.controller.init( { 'window_knows_me_by' : 'g.menu.controller', 'control_map' : cmd_map } );
 131
 132                 obj.controller.view.tabbox = obj.w.document.getElementById('main_tabbox');
 133                 obj.controller.view.tabs = obj.controller.view.tabbox.firstChild;
 134                 obj.controller.view.panels = obj.controller.view.tabbox.lastChild;
 135
 136                 obj.new_tab(null,{'focus':true},null);
 137         },
 138
 139         'close_tab' : function () {
 140                 var idx = this.controller.view.tabs.selectedIndex;
 141                 if (idx == 0) {
 142                         try {
 143                                 this.controller.view.tabs.advanceSelectedTab(+1);
 144                         } catch(E) {
 145                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(+1):'+js2JSON(E) + '\n');
 146                                 try {
 147                                         this.controller.view.tabs.advanceSelectedTab(-1);
 148                                 } catch(E) {
 149                                         this.error.sdump('D_TAB','failed again tabs.advanceSelectedTab(-1):'+
 150                                                 js2JSON(E) + '\n');
 151                                 }
 152                         }
 153                 } else {
 154                         try {
 155                                 this.controller.view.tabs.advanceSelectedTab(-1);
 156                         } catch(E) {
 157                                 this.error.sdump('D_TAB','failed tabs.advanceSelectedTab(-1):'+js2JSON(E) + '\n');
 158                                 try {
 159                                         this.controller.view.tabs.advanceSelectedTab(+1);
 160                                 } catch(E) {
 161                                         this.error.sdump('D_TAB','failed again tabs.advanceSelectedTab(+1):'+
 162                                                 js2JSON(E) + '\n');
 163                                 }
 164                         }
 165
 166                 }
 167
 168                 this.error.sdump('D_TAB','\tnew tabbox.selectedIndex = ' + this.controller.view.tabbox.selectedIndex + '\n');
 169
 170                 this.controller.view.tabs.childNodes[ idx ].hidden = true;
 171                 this.error.sdump('D_TAB','tabs.childNodes[ ' + idx + ' ].hidden = true;\n');
 172
 173                 // Make sure we keep at least one tab open.
 174                 var tab_flag = true;
 175                 for (var i = 0; i < this.controller.view.tabs.childNodes.length; i++) {
 176                         var tab = this.controller.view.tabs.childNodes[i];
 177                         if (!tab.hidden)
 178                                 tab_flag = false;
 179                 }
 180                 if (tab_flag) this.new_tab();
 181         },
 182
 183         'find_free_tab' : function() {
 184                 var last_not_hidden = -1;
 185                 for (var i = 0; i<this.controller.view.tabs.childNodes.length; i++) {
 186                         var tab = this.controller.view.tabs.childNodes[i];
 187                         if (!tab.hidden)
 188                                 last_not_hidden = i;
 189                 }
 190                 if (last_not_hidden == this.controller.view.tabs.childNodes.length - 1)
 191                         last_not_hidden = -1;
 192                 // If the one next to last_not_hidden is hidden, we want it.
 193                 // Basically, we fill in tabs after existing tabs for as
 194                 // long as possible.
 195                 var idx = last_not_hidden + 1;
 196                 var candidate = this.controller.view.tabs.childNodes[ idx ];
 197                 if (candidate.hidden)
 198                         return idx;
 199                 // Alright, find the first hidden then
 200                 for (var i = 0; i<this.controller.view.tabs.childNodes.length; i++) {
 201                         var tab = this.controller.view.tabs.childNodes[i];
 202                         if (tab.hidden)
 203                                 return i;
 204                 }
 205                 return -1;
 206         },
 207
 208         'new_tab' : function(url,params,content_params) {
 209                 if (!url) url = 'data:text/html,<h1>Hello World</h1>'
 210                 if (!params) params = {};
 211                 if (!content_params) content_params = {};
 212                 var tc = this.find_free_tab();
 213                 if (tc == -1) { return null; } // 9 tabs max
 214                 var tab = this.controller.view.tabs.childNodes[ tc ];
 215                 //tab.setAttribute('label','Tab ' + (tc + 1) );
 216                 tab.hidden = false;
 217                 try {
 218                         if (params.focus) this.controller.view.tabs.selectedIndex = tc;
 219                         params.index = tc;
 220                         this.set_tab(url,params,content_params);
 221                 } catch(E) {
 222                         this.error.sdump('D_ERROR',E);
 223                 }
 224         },
 225
 226         'set_tab' : function(url,params,content_params) {
 227                 if (!url) url = 'data:text/html,<h1>Hello World</h1>';
 228                 if (!url.match(/:\/\//) && !url.match(/^data:/)) url = urls.remote + url;
 229                 if (!params) params = {};
 230                 if (!content_params) content_params = {};
 231                 var obj = this;
 232                 var idx = this.controller.view.tabs.selectedIndex;
 233                 if (params && typeof params.index != 'undefined') idx = params.index;
 234                 var tab = this.controller.view.tabs.childNodes[ idx ];
 235                 var panel = this.controller.view.panels.childNodes[ idx ];
 236                 while ( panel.lastChild ) panel.removeChild( panel.lastChild );
 237                 var frame = this.w.document.createElement('iframe');
 238                 frame.setAttribute('flex','1');
 239                 frame.setAttribute('src',url);
 240                 panel.appendChild(frame);
 241                 content_params.new_tab = function(a,b,c) { obj.new_tab(a,b,c); };
 242                 content_params.set_tab = function(a,b,c) { obj.set_tab(a,b,c); };
 243                 content_params.set_tab_name = function(name) { tab.setAttribute('label',(idx + 1) + ' ' + name); };
 244                 try {
 245                         netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
 246                         frame.contentWindow.IAMXUL = true;
 247                         frame.contentWindow.xulG = content_params;
 248                 } catch(E) {
 249                         this.error.sdump('D_ERROR', 'main.menu: ' + E);
 250                 }
 251                 return frame;
 252         }
 253
 254 }
 255
 256 dump('exiting main/menu.js\n');